Abstract
Three novel supramolecular organic frameworks (SOFs) were constructed from cucurbit[n]uril-based [2]pseudorotaxanes by orthogonal and/or parallel π-π interactions between 4,4′-bipyridin-1-ium units. In the crystal structure, [2]pseudorotaxane (CB[6]·1) formed an interwoven Chinese knot-like framework with high thermal stability.
Original language | English |
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Pages (from-to) | 7929-7933 |
Number of pages | 5 |
Journal | CrystEngComm |
Volume | 18 |
Issue number | 41 |
DOIs | |
Publication status | Published - 2016 |
Externally published | Yes |